Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Digital I/O Pins | 14 (6 PWM outputs) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB (0.5 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Interface | Mini-USB B |
| Dimensions | 18mm x 45mm |
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for compact projects
This Nano board is exactly what I needed for my drone controller project. It fits perfectly in tight spaces and the pin layout is standard enough to work with most shields. Uploading code was seamless using the Arduino IDE.
Anonymous
Mar 26, 2026
Rating: 4/5
Good specs, minor soldering needed
The board comes without header pins soldered, which is actually preferred for custom builds. The ATmega328P runs cool even under load. Deducting one star because the silk screen printing is slightly faint on some pins.
Anonymous
Mar 23, 2026
Rating: 5/5
Reliable industrial control
I've deployed ten of these in a small automation setup for my workshop. They have been running 24/7 for three months without any glitches. The improved version seems to have better power stability than older clones.
Anonymous
Mar 09, 2026
Rating: 5/5
Excellent replacement for Uno
When you don't need the full size of an Uno R3, this is the go-to alternative. Same processing power, same voltage logic, but much smaller footprint. My kids use it for their science fair projects with great success.
Anonymous
Mar 03, 2026
Rating: 5/5
Easy to get started
As a beginner, I was worried about compatibility issues. This board worked out of the box on Windows 10 after installing the CH340 drivers. The tutorials online are plentiful and this hardware follows them perfectly.
Anonymous
Mar 01, 2026
Rating: 4/5
Great value for learning
Bought this for my university robotics class. It works just like the official boards but at a fraction of the cost. The only minor issue was that the included USB cable felt a bit flimsy, but the board itself is solid.
Q: What is the maximum current draw per I/O pin?
A: The DC current per I/O pin is 40 mA maximum. However, for longevity and stability, we recommend keeping the draw below 20 mA per pin. The total current for all ports should not exceed 200 mA.
Q: Does this board come with pre-soldered header pins?
A: No, this kit typically includes the board without pre-soldered headers to allow flexibility for through-hole or surface-mount applications. You will need to solder your own pins if required.
Q: Is this compatible with the standard Arduino IDE?
A: Yes, it is fully compatible with the Arduino IDE. You may need to install the CH340 USB-to-Serial driver depending on your operating system, then select 'Arduino Nano' from the board manager.
Q: Can I power this board directly with a 9V battery?
A: Yes, you can connect a 9V battery to the VIN pin. The onboard voltage regulator will step it down to the required 5V for the microcontroller. Ensure the polarity is correct to avoid damage.
Q: Does this support 3.3V logic levels?
A: No, this board operates at 5V logic levels. If you need to interface with 3.3V sensors or modules, please use a logic level converter to prevent potential damage to the components.
Mold Release Oil for Incense Beads and Tags - Colorless, Odorless, Food-Grade Auxiliary Release Agent
$8.00
Tafara Aromatherapy Matches - Premium Extended-Length Safety Matches for Incense Burners (20 Count)
$23.80
Magnetic Sponge Holder and Steel Wool Rack for Sink, Stainless Steel No-Drill Kitchen Organizer
$9.94
Touchmark Square Sketchbook for Acrylic Markers - Thick Paper Art Journal for Quick-Dry, Smudge-Free Drawing
$10.80
Mo Hao Detail Brush Set, Goat Hair Liner, Wolf Hair Round/Flat Brushes for Oil Painting, Art & Gouache
$78.00
Authentic Military-style Socks for Men - Summer and Winter Anti-odor Sweat-absorbing Mid-calf Black and Navy Blue Training and Sports Socks
$23.80
Alliance Authorized Plaque - Yoga Alliance RYT, Pilates Alliance, International Yoga Alliance, China Yoga Alliance
$380.00
Xiupu Fraycolor Marker Airbrush Kit for Figure Model Painting Portable Rechargeable Airbrush and Pump Set
$127.00
Caoyige Thickened Felt Calligraphy Mat with Bound Edges - Ideal for Students and Beginners Practicing Brush Writing
$4.93
Colored Paper Signing Board CP Autograph Panel Japanese Anime Drawing Paper Watercolor Paper Square Blank Signature Card for Markers Anime OC Hand-Drawn Cards
$10.80
Water Brush Pen Set Large Capacity Beginner Gouache Solid Watercolor Paint Brush Tools Line Drawing Art Student Supplies
$32.00
Custom Solid Wood Plaque - Antique Carved Wooden Sign for Shop Grand Opening, Doorway Decoration, Wood Carving, and Couplets
$50.00
Retainer Storage Case for Invisible Aligners, Children's Orthodontic Appliances, and Dentures - Portable Cleaning and Drainage Box for Elderly and Kids
$11.90
Manufacturer Supply 460 Fast-Drying Glue: High Viscosity, Instant Bond, Low Whitening, Odorless
$64.00
Large Commercial Electric Peeler - Automatic Peeling Machine for Fruits and Vegetables like Pineapple, Potato, Winter Melon, Pumpkin, and Cantaloupe
$615.00
DH-20AC Compressed Air Refrigerated Dryer - 2.6 Cubic Meters, High-Temperature Air-Cooled, Compact Air Compressor Dryer
$4,180.00
Large-Capacity Quilt Storage Bag for Clothes, Comforters, and Down Jackets; Compression Bag for Moving and Luggage
$3.50
No-Drill Invisible Cable Organizer, Self-Adhesive Wire Fixer, Data Line Clip for Cable Management and Network Routing
$3.31
Stainless Steel Polishing Needle for Agarwood and Sandalwood Beads, Handmade Incense Tool, DIY Incense Materials
$15.00
Rectangular Plastic Planter for Outdoor Balcony Gardening - Ideal for Vegetables and Strawberries
$75.50
Windshield Washer Pump for Mitsubishi Outlander 8L84-17664-AA
$81.28
Lotus DIY Handmade Soap Silicone Mold - Lotus Leaf, Root, and Seed Pod Designs for Soap Base and Baking
$4.93
Multi-Function Herbal Slicer and Dicer for Roots, Rhizomes, Vines, Leaves, and Branches | Slicing Machine for Acorus Tatarinowii, Dried Tangerine Peel, and Polygonatum
$500.00
Multifunctional Outdoor Water Bag Swimming Float Maijia Qian Safety Buoy 10KG Tent Ballast Water Storage Bag
$21.89
Natural Mint Aromatherapy Incense, Osmanthus and Gardenia Scents, Mugwort Stick Incense for Bedroom, Refreshing and Sleep-Aiding
$6.43
Factory Stock Kubu Asu Washing Machine - Commercial Canned Fruit Hawthorn and Cherry Bubble Cleaning Equipment
$7,066.00
No More Games - Leslie Cheung & Koji Tamaki Saxophone Cover with City Pop Sheet Music and Backing Track
$26.00
2026 New Year Rubbing Art Kit - DIY Craft Material Set with Horse Year Fu Character Stencils for Kindergarten
$3.98
Used Car Tires 185 195 205 215 235/55 60 70R13 14 15 16 Random Tread Pattern
$57.80
Sponge Stamp Painting Tools Stamping Rods Kindergarten Children's Art Supplies Mushroom Head Sponge Brushes
$3.50
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
